Peptide Database

Peptide NamePeptide chain B in PDB 1Y98

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC51H82N14O15

DescriptionStandard

        PTRVSPVFGAT
    

Molecular Weight1131.28 Da

Isoelectric Point (pI)10.18

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.0871

GRAVY Index0.25

Hydrophobic Moment 0.27

Boman Index0.17

Instability Index58.83

Aliphatic Index 61.82

Aromaticity 0.0909

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 454.13

LogP -5.60

H-bond Donors 17.0

H-bond Acceptors 16.0

Rotatable Bonds 31.0

Heavy Atoms 80.0

Ring Count 3.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0000055 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 1Y98 receptor chain A

MethodProtein-peptide complex structure